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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000897101-20-000063
Filing Date
2020-02-13
Accepted
2020-02-13 14:28:44
Documents
1
Group Members
GRIZZLYROCK CAPITAL, LLC, GRIZZLYROCK GP, LLC, KYLE MOWERY, VIVALDI ASSET MANAGEMENT, LLC, VIVALDI HOLDINGS, LLC,

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 1 TO SCHEDULE 13G gr200217_13ga.htm SC 13G/A 117758
  Complete submission text file 0000897101-20-000063.txt   119482
Mailing Address 1875 SOUTH GRANT STREET SUITE 750 SAN MATEO CA 94402
Business Address 1875 SOUTH GRANT STREET SUITE 750 SAN MATEO CA 94402 650-378-8100
SONIM TECHNOLOGIES INC (Subject) CIK: 0001178697 (see all company filings)

IRS No.: 943336783 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-91008 | Film No.: 20609229
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address C/O GRIZZLYROCK CAPITAL,191 N.WACKER DR. SUITE 1500 CHICAGO IN 60606
Business Address C/O GRIZZLYROCK CAPITAL,191 N.WACKER DR. SUITE 1500 CHICAGO IN 60606 312-300-4983
GrizzlyRock Institutional Value Partners, LP (Filed by) CIK: 0001687931 (see all company filings)

IRS No.: 273731559 | State of Incorp.: DE | Fiscal Year End: 1216
Type: SC 13G/A